Sony-STR-DE845-5 PRE-OWNED SONY STR DE845 5.1 channel 500 Watt Receiver SONY STR DE845 5.1 channel Receiver w/ Remote SONY STR-DE845 5.1 channel surround sound receiver SONY STR DE845 5.1 channel 500 Watt Receiver SONY STR DE845 5.1 channel 500 Watt Receiver